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Contents
ENV['RC_ARCHS'] = '' if RUBY_PLATFORM =~ /darwin/
# :stopdoc:
require 'mkmf'
require 'rbconfig'
require_relative './extconsts'
# Shamelessly copied from nokogiri
#
def do_help
print <<HELP
usage: ruby #{$0} [options]
--with-freetds-dir=DIR
Use the freetds library placed under DIR.
HELP
exit! 0
end
do_help if arg_config('--help')
# Make sure to check the ports path for the configured host
host = RbConfig::CONFIG['host']
project_dir = File.expand_path("../../..", __FILE__)
freetds_ports_dir = File.join(project_dir, 'ports', host, 'freetds', FREETDS_VERSION)
freetds_ports_dir = File.expand_path(freetds_ports_dir)
# Add all the special path searching from the original tiny_tds build
# order is important here! First in, first searched.
DIRS = %w(
/opt/local
/usr/local
)
# Add the ports directory if it exists for local developer builds
DIRS.unshift(freetds_ports_dir) if File.directory?(freetds_ports_dir)
# Grab freetds environment variable for use by people on services like
# Heroku who they can't easily use bundler config to set directories
DIRS.unshift(ENV['FREETDS_DIR']) if ENV.has_key?('FREETDS_DIR')
# Add the search paths for freetds configured above
ldirs = DIRS.flat_map do |path|
ldir = "#{path}/lib"
[ldir, "#{ldir}/freetds"]
end
idirs = DIRS.flat_map do |path|
idir = "#{path}/include"
[idir, "#{idir}/freetds"]
end
puts "looking for freetds headers in the following directories:\n#{idirs.map{|a| " - #{a}\n"}.join}"
puts "looking for freetds library in the following directories:\n#{ldirs.map{|a| " - #{a}\n"}.join}"
dir_config('freetds', idirs, ldirs)
have_dependencies = [
find_header('sybfront.h'),
find_header('sybdb.h'),
find_library('sybdb', 'tdsdbopen'),
find_library('sybdb', 'dbanydatecrack')
].inject(true) do |memo, current|
memo && current
end
unless have_dependencies
abort 'Failed! Do you have FreeTDS 0.95.80 or higher installed?'
end
create_makefile('tiny_tds/tiny_tds')
# :startdoc:
Version data entries
18 entries across 18 versions & 1 rubygems